Hey guys. Im trying to make a current source from a current source amplifier and a voltage regulator. Ive made it on a bread board as per the app note, but it isnt working as described. Can anyone help me understand how this circuit works? This is the circuit;
https://docs.google.com/viewer?a=v&...9eeC-H&sig=AHIEtbTnEVLgcCIAa-q1jcqxpFhXHwIoXQ
Any help would be much appreciated.
Here are links to the current sense amplifier and the voltage regulator used;
MAX603
http://www.maxim-ic.com/datasheet/index.mvp/id/1131
MAX4072
http://www.maxim-ic.com/datasheet/index.mvp/id/3387
https://docs.google.com/viewer?a=v&...9eeC-H&sig=AHIEtbTnEVLgcCIAa-q1jcqxpFhXHwIoXQ
Any help would be much appreciated.
Here are links to the current sense amplifier and the voltage regulator used;
MAX603
http://www.maxim-ic.com/datasheet/index.mvp/id/1131
MAX4072
http://www.maxim-ic.com/datasheet/index.mvp/id/3387